Gasterópodos y un cefalópodo de la formación Ferrotepec (Mioceno medio) de Michoacán
Barra lateral del artículo
Contenido principal del artículo
Resumen
En este estudio se describen e ilustran 25 especies de gasterópodos, de las cuales una es nueva: Cymia michoacanensis y una especie de cefalópodo.
El material procede de la Formación Ferrotepec del Mioceno medio de la región suroccidental del Estado de Michoacán.
Detalles del artículo
Esta obra está bajo una licencia internacional Creative Commons Atribución-NoComercial-SinDerivadas 4.0.
Citas
ADDICOTT, W. O., 1965, Miocene macrofossils of the southeastern San Joaquín Valley, California: in Geological Survey research 1965. U. S. Geol. Survey Prof. Paper 525-C, p. C101-C109, 4 fig.
ADDICOTT, W. O., 1970, Miocene gastropods and biostratigraphy of the Kern River area, California: U. S. Geol. Survey Prof. Paper 642, 174 p., 21 lám.
ADDICOTT, W. O., 1977, Neogene chronostratigraphy of nearshore marine basins of the eastern North Pacific: Tokyo, Internal, Cong. Pacific Neogene Stratigraphy. I, (1976), Proc., p. 151-175.
ARNOLD, RALPH, 1909, Paleontology of the Coalinga district, Fresno and Kings Counties, California: U. S. Geol. Survey, Bull. 396, 173 p. 30 lám.
ARNOLD, RALPH, Y ANDERSON, ROBERT, 1910, Geology and oil resources of the Coalinga district, California: U. S. Geol. Survey, Bull. 398, 354 p., lám. 23-52.
BARRIOS, M. M, 1960, Algunos moluscos del Terciario medio de Colombia: Bol. Geol. (Bogotá), v. 6, núms. 1-3, Informe 1082, p. 213-306, 12 lám.
BUSE, EMIL, 1906, Sobre algunas faunas terciarias de México: Inst. Geol. México, Bol. 22, 97 p., 12 lám,
BREMNER, C. ST. J., 1932, Geology of Santa Cruz Island, Santa Barbara County, Cali- fornia: Santa Barbara Mus. Nat. History, Ocass, Papers 1, 33 p., 5 lám.
BREMNER, C. ST. J., 1933, Geology of San Miguel Island, Santa Barbara County, California: Santa Barbara Mus, Nat. History, Ocass. Papers 2, 23 p., 4 lám.
BRONN, 1838, Fuente no consultada.
BROWN, A. P., y PILSBRY, H. A., 1911, Fauna of the Gatun formation, Isthmus of Panama: Proc. Acad. Nat. Sci. Philadelphia, v. 63, p. 336-373, lám, 22-29.
BRUGUIÈRE, J. G., LAMARCK, J. B. P., y DESHAYES, G. P., 1789-1832, Encyclopédie Métho- dique. Histoire naturelle des Vers. Vols. 1-3, text and plates: Text, v. 1, pt. 1, p. 1-344, 1789; pt. 2, p. 345-758, 1792; v. 2, pt. 1, p. 1-256, 1830; pt. 2, p. 257-594, 1832: v. 3, p. 595-1152. Plates, v. 1, i+viii+479 p, lám, 1-92, 1791; v. 2, lám. 93-286, 1797; lám, 287-488.
CHILDREN, J. G., 1822-1824, Lamarck's genera of shells translated from the French, with plates from original drawings by Miss Anna Children: Quart. Jour. Science, v. 14, Oct. 1822, p. 64-86; v. 14, Jan. 1823, p. 298-322; v. 15, Abr. 1823, p. 23-52, 2 lám.; v. 15, Jul. 1823, p. 216-258, 2 lám.; v. 16, Oct. 1823, p. 49-79, 2 lám.; v. 16, Jan. 1824, p. 241-264,
CONRAD, T. A., 1855, Report of Mr. T. A. Conrad on the fossil shells collected in California by W. P. Blake, geologist of the expedition, under the command of lieutenant R. S. Williamson, U.S. Topographical Engineers, 1853, in appendix to preliminary geological report of W. P. Blake: United States 33d. Cong., 1st sess., House Ex. Doc. 129, p. 5-20; reprinted in Dall, W. H. 1909, U. S. Geol. Survey Prof. Paper 59, p. 163-171.
CONRAD, T. A., 1857a, Descriptions of the fossil shells: United States Pacific Railroad Explor., U. S. 33d. Cong., 2d sess., Senate Ex. Doc. 78 and House Ex. Doc. 91, v. 5, pte. 2, app., art. 2, p. 317-329, lám. 29.
CONRAD, T. A., 1857b, Description of the Tertiary fossils collected on the survey (Williamson's survey in California and Oregon): United States Pacific R. R. Expl., v. 6, ple. 2, p. 69.73, lám, 2-5.
CONRAD, T. A., 1858, Observations on a group of Cretaceous fossil shells, found in Tippah County, Miss., with descriptions of fifty six new species: Acad. Nat. Sci. Philadelphia, Jour., ser. 2, v. 3, p. 323-336, lám, 34-35.
CONRAD, T. A., 1865, Catalogue of the older Eocene shells of Oregon: American Jour. Conchol., v. 1, p. 150-154.
COSSMANN, MAURICE, 1901, Essais de Paléoconchologie Comparée, Quatrième Livraison: París, 293 p., 10 lám.
COSSMANN, MAURICE, 1912, Essais de Paléoconchologie Comparée. Neuvième Livraison: París, 215 P, 10 lám,
COSSMANN, MAURICE, 1913, Etude comparative de fossiles miocéniques recueillis à la Martinique et à l'Isthme de Panama: Jour. Conchol., v. 61, p. 1-64, lám. 1-5.
DALL, W. H., 1890, Contributions to the Tertiary fauna of Florida, with special reference to the Miocene silex beds of Tampa and the Pliocene beds of the Caloosahatchie River: Trans. Wagner Free Inst. Sci., v. 3, pte. 1, 200 p., 12 lám.
DALL, W. H., 1892, Contributions to the Tertiary fauna of Florida, with special reference to the Miocene silex beds of Tampa and the Pliocene beds of the Caloosahatchie River: Trans. Wagner Free Inst. Sci., v. 3, pte. 2, p. 201-473, lám. 13-22.
DALL, W. H., 1903, Contributions to the Tertiary fauna of Florida with special reference to the silex beds of Tampa and the Pliocene beds of the Caloosahatchie River: Trans. Wagner Free Inst. Sci., v. 3, pte. 6, xi p., p. 1219-1653, lám, 48-60.
DALL, W. H., 1909, Contributions to the Tertiary paleontology of the Pacific Coast; 1. The Miocene of Astoria and Coos Bay, Oregon: U. S. Geol. Survey Prof. Paper 59, 278 p., 23 lám., 14 fig. (Conrad's 1848 and 1849 paper's reprinted).
DALL, W. H., y HARRIS, G. D., 1892, Correlation papers: Neocene: U. S. Geol. Survey, Bull. 84, 349 p., 3 lim., 43 fig.
DANA, J. D., 1849, Geology: United States exploring expedition during the years 1838, 1839, 1840, 1841, 1842, under the command of Charles Wilkes; U.S.N.: Philadelphia, v. 10. p. 1-756, lám, 1-21.
DILLER, J. S., 1896, A geological reconnaissance in northwestern Oregon: U. S. Geol. Survey, 17th. Ann. Rept., pte, 1, p. 441-520, lám. 4-16.
DUMERIL, A. M. C., 1806, Zoologie analytique ou methode naturelle de classification des animaux: Paris, 344 p.
DURHAM, J. W., APPLEGATE, S. P., y ESPINOSA-ARRUBARRENA, LUIS, 1981, Onshore ma- rine Cenozoic along southwest Pacific coast of Mexico: Geol. Soc. America Bull.. ple. 1, v. 92, p. 384-394, 4 fig.
EMERSON, W. K., 1964, Results of the Puritan-American Museum of Natural History Expedition to western Mexico. 20. The Recent Mollusks. Gastropoda, Harpidae, Va sidae, and Velutidae: Am, Museum Novitates, núm. 2202, 23 p., 9 fig.
FERREIRA, C. S., 1964, Contribuiçao a Paleontologia do Estado do Pará; Um novo Xan cus da formação Pirabas. VII. (Mollusca-Gastropoda): Bol. Mus. Paraense Emilio Goeldi, nov. ser., Geol., núm. 10, 8 p., 2 lám.
FERREIRA, C. S., CUSHA, O. R., 1957, Contribuiçao a Paleontologia do Estado do Pará. Notas sobre a formação Pirabas, com descriçoes de novos invertebrados fosseis. L (Mollusca-Gastropoda): Bol. Mus. Parense Emilio Goeldi nov. ser., Geol., 2, 61 p., 3 lám., 4 erts.
FISCHER, PAUL, 1884-1887, Manuel de Conchyliologie et de Paléontologie conchyliologi- que: Paris. 1369 p. 1138 fig.
FRORIEP, 1806, Fuente no consultada.
GABB, W. M., 1866-1869, Cretaceous and Tertiary Fossils, Paleontology: Geol. Survey California, v. 2, sect. 1, pte. 1, p. 1-38, 1866; pt. 2, p. 39-299, 36 lám., 1859.
GABB, W. M., 1873, On the topography and geology of Santo Domingo: Amer. Philos. Soc., Trans., (N. S.) v. 15, p. 49-259, 2 mapas.
GABB, W. M., 1881, Descriptions of new species of fossils from the Pliocene Clay beds between Limon and Moen, Costa Rica, together and elsewhere in the Caribbean Area: Acad. Nat. Sci. Philadelphia, Jour., ser, 2, v. 8, núm. 4, p. 349.380, lám. 44-47.
GARDNER, J. A., 1937, The Molluscan fauna of the Alum Bluff Group of Florida, Part VI. Pteropoda, Opistobranchia and Ctenobranchia (in part): U. S. Geol. Survey Prof. Paper 142-F. p. 251-435, lám. 37-48.
GARDNER, J. A., 1944, The Molluscan fauna of the Alum Bluff Group of Florida. Part VII. Stenoglossa (in part): U. S. Geol. Survey Prof. Paper 142-G, p. 437-491, lám. 49-51.
GARDNER, J. A., 1947, The Molluscan fauna of the Alum Bluff Group of Florida. Part VIII. Ctenobranchia (Remainder), Aspidobranchia, and Scaphopoda: U. S. Geol. Survey Prof. Paper 142-H, p. 493-656, lám. 52-62.
GARDNER, J. A., 1948, Mollusca from the Miocene and lower Pliocene of Virginia and North Carolina. Part 2. Scaphopoda and Castropoda: U. S. Geol. Survey Prof. Paper 199-B, p. 179-310, lám. 24-38.
GRAY, J. E., 1847, A list of the genera of Recent Mollusca, their synonyma and types: Proc. Zool. Soc. London, pte. XV, p. 129-219.
GREGORIO, ANTOINE DE, 1890, Monographie de la faune Eocenique de l'Alabama: Ann. Geol. et Paléont., pt. 7, p. 1-156, lám. 1-17; pt. 8, p. 157-316, lám. 18-46.
GUPPY, R. J. L, 1866, On the relations of the Tertiary formations of the West Indies. With a note on a new species of Ranina, by Henry Woodward; and on the Orbitoides and Nummulinae, by Prof. T. Rupert Jones: Geol. Soc. London, Quart. Jour., v. 22, p. 570.593, lám. 26.
GUPPY, R. J. L, 1867, On the tertiary fossils of the West Indies with special reference to the classification of the Kainozoic rocks of Trinidad: Proc. Sci. Assoc, Trinidad, p. 145-176. Reprint, Harris, G. D., 1921, A reprint of the more inaccessible paleon- tological writings of Robert John Lechmere Guppy: Bull. Am. Paleontology, v. 2, n. 35, p. 24 (172) 55 (203).
GUPPY, R. J. L, 1874, On the West Indian Tertiary fossils: Geol. Magazine, decade 2, v. 1. p. 404-411, 434-446, lám, 16-18,
GUPPY, R. J. L, 1876, On the Miocene fossils of Haiti: Geol. Soc. London, Quart. Jour.. v. 32, p. 516-532, lám. 28, 29.
HANNA, G DALLAS, 1926, Paleontology of Coyote Mountain, Imperial County, California: Proc. California Acad. Sci., ser. 4, v. 14, núm. 18, p. 427-503, text fig. 1, lám. 20-29.
HANNA, G DALLAS, Y HERTLEIN, L., G., 1941-1943, Characteristic fossils of California: Ca lifornia Div. Mines Bull. 118, pte, 2, chap. 6, p. 165-182, fig. 60-67.
HARRIS, G. F., 1897, The Australasian Tertiary Mollusca: Londres British Mus. Nat. History, 407 p., 8 lám.
HEIM, ARNOLD, 1922, Notes on the Tertiary of southern Lower California: Geol. Maga- zine, v. 59, p. 529-547.
HERRMANNSEN, A. N., 1846-1852, Indicis Generum Malacozoorum: Cassel, v. 1, 637 p.; v. 2, 717 p., supplement 140 p.
HERTLEIN, L. G., Y JORDAN, E. K., 1927, Paleontology of the Miocene of Lower California: Proc. Calif. Acad. Sci., ser. 4, v. 16, núm. 19, p. 605-647, lám. 17-21.
HERTLEIN, L. G., Y STRONG, A. M., 1955, Marine mollusks collected during the "Askoy" expedition to Panama, Colombia and Ecuador in 1941: Bull. Am. Mus. Nat. History, v. 107, art. 2, p. 165-317, lám, 1-3.
HODSON, FLOYD, 1926, Venezuelan and Caribbean Turritellas: Bull. Am. Paleontology, v. 11, núm. 45, 50 p., 30 lám.
HODSON, FLOYD, Y HODSON, H, K., 1931a, Some Venezuelan mollusks: Bull. Am. Pa leontology, v. 16, núm. 59, p. 1.94, lám, 1-24.
HODSON, FLOYD, Y HODSON, H. K., 1931b, Some Venezuelan mollusks. Part 2: Bull. Am. Paleontology, v. 16, núm. 60, p. 95-132, lám, 25-36.
INGRAM, W. M., 1947, New fossil Cypraeidae from Venezuela and Colombia: Bull. Am. Paleontology, v. 31, núm. 121, p. 1-12, lám. 1, 2
IREDALE, TOM, 1916, On two editions of Dumeril's Zoologie Analytique: Proc. Malacol. Soc. London, v. 12, p. 79-84.
JOUSSEAUME, F. P., 1881, Fuente no consultada.
JUNG, PETER, 1965, Miocene Mollusca from the Paraguana Peninsula, Venezuela: Bull. Am. Paleontology, v. 49, núm. 223, p. 389-652, lám. 50-79.
JUNG, PETER, 1969, Miocene and Pliocene mollusks from Trinidad: Bull. Am. Paleontology, v. 55, núm. 247, p. 293-657, lám. 13-60.
KEEN, A. M., 1943, New mollusks from the Round Mountain Silt (Temblor) Miocene of California: San Diego Soc. Nat. History Trans, v. 10, núm. 2, p. 25-60, lám. 3, 4.
LAMARCK, J. B. P., 1799, Prodome d'une nouvelle classification des coquilles, comprenant une rédaction appropiée des caractères generiques, et l'établissement d'un grand nombre des genres nouveaux: Mem. Soc. Hist. Nat. Paris, p. 63-90.
LINNAEUS, CAROLI, 1758, Systema naturae per regna tria naturae: Ed. 10. Estocolmo, 1. 824 p.
LOEL, WAYNE, Y COREY, W. H, 1932, The Vaqueros Formation, lower Miocene of Cali fornia, I, Paleontology: Calif. Univ. Publ., Dept. Geol. Sci. Bull., v. 22, núm. 3, p. 31-410, lám. 4-65.
MARKS, J. G., 1951, Miocene stratigraphy and paleontology of southwestern Ecuador: Bull. Am. Paleontology, v. 33, núm. 139, 162 p., 9 lám., 3 fig.
MAURY, C. J., 1917, Santo Domingo type sections and fossils, Pt. 1: Mollusca; Pt. 2: Stratigraphy: Bull. Am. Paleontology, v. 5, núm. 29, p. 165-478, lám, 29-65, map.
MAURY, C. J., 1920, Tertiary Mollusca from Porto Rico: New York Acad. Sci., Scientific Survey of Porto Rico and Virgin Islands, v. 3, pte, 1, p. 1-77, lám. 1.9.
MAURY, C. J., 1925a, A further contribution to the paleontology of Trinidad (Miocene horizons): Bull. Am. Paleontology, v. 10, núm. 43, 240 p., 43 lám.
MAURY, C. J., 1925b, Fosseis Terciarios do Brasil com descripcao de novas formas cre- taceas: Serv. Geol. Min. Brasil, Mon, núm. 4, 665 p., 24 lám.
MERRIAM, C. W., 1941, Fossil turritellas from the Pacific Coast region of North America: California Univ. Publ. Dept. Geol. Sci. Bull. v. 26, n. 1, p. 1-214, lám. 1-41.
MILLER, A. K., 1947, Tertiary nautiloids of the Americas: Geol. Soc. America, Mem. 23, 234 p., 100 lám., 107 fig., 1 tabla.
MONTFORT, 1810, Fuente no consultada.
MOORE, E. J., 1963, Miocene marine mollusks from the Astoria Formation in Oregon: U. S. Geol. Survey Prof. Paper 419, 109 p., 32 lám.
MORCH, O. A. L, 1860, Beiträge zur Molluskenfauna Central-Amerika's: Malakozool. Blätter, . 7, p. 66-106.
NELSON, E. T., 1870, On the molluscan fauna of the later Tertiary of Peru: Trans. Connecticut Acad. Arts and Sci., v. 2, pte. 1, art. 5, p. 186-206, lám, 6, 7.
OINOMIKADO, TUNETERU, 1939, Miocene Mollusca from the neighborhood of Cucurrupi Department of Chocó, Colombia: Jour. Geol. Soc. Japan, v. 46, núm. 555, p. 617. 630, 1 fig., 1 lám.
OLSSON, A. A., 1922, The Miocene of northern Costa Rica with notes on its general stratigraphic relations: Bull. Am. Paleontology, v. 9, núm. 39, 309 p., 32 lám.
OLSSON, A. A., 1932, Contributions to the Tertiary paleontology of northern Peru. Part 5. The Peruvian Miocene: Bull. Am. Paleontology, v. 19, núm. 68, 264 p., 24 lám.
OLSSON, A. A., 1964, Neogene mollusks from northwestern Ecuador: Ithaca, Paleont. Res. Institution, 256 p. 38 lám.
OLSSON, A. A, Y HARBISON, ANNE, 1953, Pliocene Mollusca of southern Florida, with special reference to those from North Saint Petersburg. With special chapters on Turridae by William G. Fargo and Vitrinellidae and fresh water mollusks by Henry A. Pilsbry: Acad. Nat. Sci. Philadelphia Monogr. 8, 457 p., 65 lám.
PALMER, K. V. W., 1923, Foraminifera and a small molluscan fauna from Costa Rica: Bull. Am. Paleontology, v. 10, núm. 40, 18 p., 2 lám.
PERRILLIAT-M., M. C, 1960, Moluscos del Mioceno de la Cuenca Salina del Istmo de Tehuantepec, México: Univ. Nal. Autón. México, Inst, Geología, Paleontología Mexicana 8, 38 p., 2 fig., 1 tabla, 4 lám.
PERRILLIAT-M., M. C, 1963, Moluscos de la Formación Agueguexquite (Mioceno medio) del Istmo de Tehuantepec, México: Univ. Nal. Autón. México, Inst. Geología, Paleontología Me- xicana 14, 45 p., 2 fig., 1 tabla, 6 lám.
PERRILLIAT-M., M. C, 1972, Monografía de los moluscos del Mioceno medio de Santa Rosa, Ve. racruz, México, Parte I. (Gasterópodos: Fissurellidae a Olividae): Univ. Nal. Autón. México, Inst. Geología, Paleontología Mexicana 32, 119 p., 51 lám., 1 tabla, 1 mapa.
PERRILLIAT-M., M. C, 1973, Monografía de los moluscos del Mioceno medio de Santa Rosa, Ve racruz, México. Parte II. (Gasterópodos: Mitridae a Terebridae): Univ. Nal, Autón. México, Inst. Geología, Paleontología Mexicana 35, 96 p, 39 lám., 1 tabla.
PERRILLIAT-M., M. C, 1979, Malacofauna miocénica de Michoacán suroccidental y su significa ción paleobiogeográfica: Aguascalientes, III Cong. Nal. de Zoología, 3, Resúmenes, p. 51 (resumen).
PERRILLIAT-M., M. C, 1981, Malacofauna miocénica de México y su significación paleobiogeográ- fica: Porto Alegre, Brasil, II. Cong. Latino-Americano Paleontología, 2, v. II, p. 581-590,
PELUC, H. D., 1961, Mollusken aus dem Tertiär von St. Domingo: Acta Humboldtiana, Ser. Geol. et Paleont., núm. 1, p. 1-107, lám. 1-26, 1 fig. texto.
PILSBRY, H. A., 1922, Revision of W. M. Gabb's Tertiary Mollusca of Santo Domingo: Acad. Nat. Sci. Philadelphia, Proc., v. 73, p. 305-435, lám, 16-47.
PILSERY, H. A., Y OLSSON, A. A., 1941, A Pliocene fauna from western Ecuador: Proc. Acad. Nat. Sci. Philadelphia, v. 93, p. 1-79, lám, 1-19.
REAGAN, A. B., 1909, Some notes on the Olympic Peninsula, Washington: Kansas Acad. Sei. Trans., v. 22, p. 131-238, 6 lám.
REED, R. D., 1933, Geology of California: Tulsa, Am. Assoc, Petroleum Geologists, 355 p., 60 fig., incl. map.
RÖDING, P. E, 1798, Museum Boltenianum: Hamburgo, pte. 2, 199 p.
RUTSCH, ROLF, 1934, Die Gastropoden aus dem Neogen der Punta Gavilan in Nord-Venezuela; pt. 1: Abh. Schweiz, Palacont. Gesell., v. 54, núm. 3, p. 1-169, lám. 1.9, fig. 1-11.
SACCO, FEDERICO, 1892, I molluschi dei terreni Terziarii del Piemonte e della Liguria. Parte XII. Pyramidellidae (fine), Ringiculidae, Solariidae e Scalariidae (aggiunte): 86 p., 2 lám. Torino.
SCHENCK, H. G., 1931, Cephalopods of the genus Aturia from western North America: California Univ. Publ., Dept. Geol. Sci. Bull., v. 19, p. 435-490, lám. 66-78.
SCHILDER, F. A., 1927, Revision der Cypraeacea: Arch. f. Naturgeschichte, año 91 (1925). pte. A, núm. 10, p. 1-165.
SCHILDER, F. A., 1939, Cypraeacea aus dem Tertiär von Trinidad, Venezuela und den Antillen: Abh. Schweiz, Palaeont. Gesell., v. 62, p. 1-35, 32 fig. texto.
SCHILDER, MARÍA, Y SCHILDER, F. A., 1971, A Catalogue of living and fossil cowries. Taxonomy and bibliography of Triviacea and Cypraeacea (Gastropoda-Prosobran chia): Inst. Roy. Sci. Nat. de Belgique, Mém., ser. 2, fasc. 85, 246 p.
SCHUMACHER, C. F., 1817, Essais d'un nouveau système des habitations des vers testacés: Copenhagen, 287 p., 22 lám.
SCOPOLI, G. A., 1777, Introductio ad historium naturalem sistens genera Lapidum, Plantarum et Animalium hactenus detecta, caracteribus essentibilus donata, in tribus divisa, subinde ad leges naturae: Praga. Mollusca, p. 386-400.
SMITH, 1914, Fuente no consultada.
SOWERBY, G. B. II, 1850, Descriptions of new species of fossil shells found by J. S. Heniker sic, Esq: Quart. Jour. Geol. Soc. London, v. 6, p. 44-53, lám. 9, 10.
SOWERBY, J. DE C., 1850, in: Dixon, F. The geology and fossils of the Tertiary and Cretaceous formations of Sussex: p. 162-194, lám, 1.9.
SPIEKER, T. J., 1922, The paleontology of the Zorritos Formation of the north Peruvian oil fields: Johns Hopkins Univ. Stud. Geol., núm. 3, 196 p., 10 lám.
STEWART, RALPH, 1946, Geology of Reef Ridge, Coalinga district, California: U. S. Geol. Survey, Prof. Paper 205-C, p. 81-115, lám, 9-17.
SWAINSON, WILLIAM, 1840, A treatise on malacology or shells and shell-fish: Londres, 419 p., fig. texto,
TOULA, FRANZ, 1909, Eine jungtertiäre Fauna von Gatun am Panama-Kanal: Jahrb. K. K. Geol. Reichsanstalt, v. 58, p. 673-760, lám, 25-28.
TOULA, FRANZ, 1911, Nachtrage zur jungtertiären (Pliocänen) fauna von Tehuantepec: Jahrb. K. K. Geol. Reichsanstalt, v. 61, p. 473-486, lám. 29.
VOKES, E. H., 1966, The genus Vasum (Mollusca: Gastropoda) in the New World: Tulane Stud. Geol., v. 5, núm. 1, p. 1-36, 6 lám., 2 fig. texto, 1 tab.
WEAVER, C. E., 1942, Paleontology of the marine Tertiary formations of Oregon and Washington: Washington Univ. Publ. in Geology, v. 5, ptes. 1, 2, 3, 789 p., 104 lám. (1943).
WEISBORD, N. E., 1962, Late Cenozoic gastropods from northern Venezuela: Bull. Am. Paleontology, v. 42, núm. 193, 672 p., 48 lám.
WIEDEY, L. W., 1928, Notes on the Vaqueros and Temblor Formations of the California Miocene with descriptions of new species: San Diego Soc. Nat. Hist. Trans, v. 5, núm. 10, p. 95-182, lám. 9-21.
WINCKWORTH, R., 1945, The types of the Boltenian genera: Malac. Soc. London, Proc., v. 26, p. 136-148.
WOODRING, W. P., 1928, Miocene mollusks from Bowden, Jamaica. Part II. Gastropods and discussion of results: Carnegie Inst. Washington, Publ. 385, 564 p., 40 lám.
WOODRING, W. P., 1957, Geology and paleontology of Canal Zone and adjoining parts of Panama. Description of Tertiary Mollusks (Gastropods: Trochidae to Turritellidae): U. S. Geol. Survey, Prof. Paper 306-A, 145 p., 23 lám.
WOODRING, W. P., 1959, Geology and paleontology of Canal Zone and adjoining parts of Panama. Description of Tertiary Mollusks (Gastropods: Vermetidae to Thaididae): U. S. Geol. Survey Prof. Paper 306-B, p. 147-239, lám. 24-38.
WOODRING, W. P., 1966, The Panama Land Bridge as a sea Barrier: Proc. Am. Philos. Soc., v. 110, núm. 6, p. 425-433, 3 fig., 6 tab.
WOODRING, W. P., 1970, Geology and paleontology of Canal Zone and adjoining parts of Panama. Description of Tertiary Mollusks (Gastropods: Eulimidae, Marginellidae to Helminthoglyptidae): U. S. Geol. Survey, Prof. Paper 306-D, p. 299-452, lám, 48-66.
WOODRING, W. P., BRAMLETTE, M N., Y KEW, W. S. W., 1946, Geology and paleontology of Palos Verdes Hills, California: U S. Geol. Survey, Prof. Paper 207, 145 p., 37 lám.
WOODRING, W. P., Y MALAVASSI-V., ENRIQUE, 1961, Miocene foraminifera, mollusks, and a barnacle from the Valle Central, Costa Rica: Jour. Paleontology. v. 35, núm. 3, p. 489-497, lám. 69, 70, 1 fig. texto.